Brian Mattson documents this well. Here is an excerpt from his conclusion:

Darren Aronofsky has produced a retelling of the Noah story without reference to the Bible at all. This was not, as he claimed, just a storied tradition of run-of-the-mill Jewish “Midrash.” This was a thoroughly pagan retelling of the Noah story direct from Kabbalist and Gnostic sources. To my mind, there is simply no doubt about this.

So let me tell you what the real scandal in all of this is.

It isn’t that he made a film that departed from the biblical story. It isn’t that disappointed and overheated Christian critics had expectations set too high.

The scandal is this: of all the Christian leaders who went to great lengths to endorse this movie (for whatever reasons: “it’s a conversation starter,” “at least Hollywood is doing something on the Bible,” etc.), and all of the Christian leaders who panned it for “not following the Bible”…

Not one of them could identify a blatantly Gnostic subversion of the biblical story when it was right in front of their faces.

I believe Aronofsky did it as an experiment to make fools of us: “You are so ignorant that I can put Noah (granted, it’s Russell Crowe!) up on the big screen and portray him literally as the ‘seed of the Serpent’ and you all will watch my studio’s screening and endorse it.”

He’s having quite the laugh. And shame on everyone who bought it.

And what a Gnostic experiment! In Gnosticism, only the “elite” are “in the know” and have the secret knowledge. Everybody else are dupes and ignorant fools. The “event” of this movie is intended to illustrate the Gnostic premise. We are dupes and fools. Would Christendom awake, please?

In response, I have one simple suggestion:

Henceforth, not a single seminary degree is granted unless the student demonstrates that he has read, digested, and understood Irenaeus of Lyon’s Against Heresies.

Because it’s the 2nd century all over again.

Postscript

Some readers may think I’m being hard on people for not noticing the Gnosticism at the heart of this film. I am not expecting rank-and-file viewers to notice these things. I would expect exactly what we’ve seen: head-scratching confusion. I’ve got a whole different standard for Christian leaders: college and seminary professors, pastors, and Ph.Ds. If a serpent skin wrapped around the arm of a godly Bible character doesn’t set off any alarms… I don’t know what to say. (h.t).

If many Christians could not see this as an unbiblical movie, how will they recognize the exponential deception when the Antichrist arrives? Wake up people!